Earthquake Information
 Origin Time
2025-07-07 23:46:57 (GMT)
 Magnitude
M 1.1
 Latitude
38.8168° N
 Longitude
23.4359° E
 Focal Depth
2 km
 # of Arrivals
11
 Location 39.1 km S of Skiathos
41.8 km NNW of Chalkida
96.2 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR231Y18.0267 P23:46:59.78 -0.21.0A
MRKAHA18.0134 P23:46:59.53 -0.41.0A
PSAHHA33.1146 P23:47:02.48 0.01.0A
ATALHA38.5249 P23:47:03.80 0.41.0A
LKRHL42.2244 P23:47:03.84 -0.21.0A
GR261Y46.4183 P23:47:05.93 1.21.0A
ACHLHT46.5297 P23:47:04.50 -0.31.0A
AOS2HT51.0 44 P23:47:05.92 0.41.0A
ERTRHA54.8146 P23:47:05.45 -0.71.0A
NEOHL57.4341 P23:47:06.93 0.31.0A
GR221Y60.8300 P23:47:06.84 -0.41.0A


  Solution details

Event:
    Public ID              nkua2025nfmd
    Description
      region name: Greece
Origin:
    Date                   2025-07-07
    Time                  23:46:56.51  +/-    0.3 s
    Latitude              38.8168 deg  +/-      3 km
    Longitude             23.4359 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.51 s
    Azimuthal gap              90 deg

2 Network magnitudes:
    MLv       1.14 +/- 0.18   9            
    M         1.14            9 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.2 134  P       23:46:59.53  -0.4 A  1.0  MRKA 
    GR23  1Y    0.2 267  P       23:46:59.78  -0.2 A  1.0  GR23 
    PSAH  HA    0.3 146  P       23:47:02.48  -0.0 A  1.0  PSAH 
    ATAL  HA    0.3 249  P       23:47:03.80   0.4 A  1.0  ATAL 
    LKR   HL    0.4 244  P       23:47:03.84  -0.2 A  1.0  LKR  
    GR26  1Y    0.4 183  P       23:47:05.93   1.2 A  1.0  GR26 
    ACHL  HT    0.4 297  P       23:47:04.50  -0.3 A  1.0  ACHL 
    AOS2  HT    0.5  44  P       23:47:05.92   0.4 A  1.0  AOS2 
    ERTR  HA    0.5 146  P       23:47:05.45  -0.7 A  1.0  ERTR 
    NEO   HL    0.5 341  P       23:47:06.93   0.3 A  1.0  NEO  
    GR22  1Y    0.5 300  P       23:47:06.84  -0.4 A  1.0  GR22 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.2 134  MLv     1.29  0.15   0.553108      
    GR23  1Y    0.2 267  MLv     0.91 -0.23   0.231912      
    PSAH  HA    0.3 146  MLv     0.99 -0.15   0.116656      
    ATAL  HA    0.3 249  MLv     0.94 -0.20   0.074741      
    LKR   HL    0.4 244  MLv     1.31  0.17   0.0769017      
    GR26  1Y    0.4 183  MLv     1.08 -0.06   0.0655603      
    ACHL  HT    0.4 297  MLv     0.92 -0.22   0.0451085      
    AOS2  HT    0.5  44  MLv     1.05 -0.09   0.047377      
    ERTR  HA    0.5 146  MLv     1.25  0.11   0.0596385      
    NEO   HL    0.5 341  MLv     1.61  0.47   0.164332      
    GR22  1Y    0.5 300  MLv     1.48  0.34   0.0753254